General

  • Target

    7ab281d994d0cc6fbf5175afa5a460109b027cc608f0108ff6f8ce4eda043074

  • Size

    655KB

  • Sample

    241108-ba97ca1kbs

  • MD5

    2a2a6c66032c591e25457dc3935394dc

  • SHA1

    b78caf66546599498d271783b40cffb27d2713c0

  • SHA256

    7ab281d994d0cc6fbf5175afa5a460109b027cc608f0108ff6f8ce4eda043074

  • SHA512

    af9a2b498fce0848403d79ad2cde87702d341e1212ee75fa14f3180ed0322335ba745835efb684428533b058dd3a5602e686c8e90850a05fef2fd4651a71ce45

  • SSDEEP

    12288:zMr7y90+1Jmrjb0h2MK6s7/sPF1m/E16fIxNpoE3QJvX68X8:Yyl0jbGU6M/sjDYfIKaovZ8

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      7ab281d994d0cc6fbf5175afa5a460109b027cc608f0108ff6f8ce4eda043074

    • Size

      655KB

    • MD5

      2a2a6c66032c591e25457dc3935394dc

    • SHA1

      b78caf66546599498d271783b40cffb27d2713c0

    • SHA256

      7ab281d994d0cc6fbf5175afa5a460109b027cc608f0108ff6f8ce4eda043074

    • SHA512

      af9a2b498fce0848403d79ad2cde87702d341e1212ee75fa14f3180ed0322335ba745835efb684428533b058dd3a5602e686c8e90850a05fef2fd4651a71ce45

    • SSDEEP

      12288:zMr7y90+1Jmrjb0h2MK6s7/sPF1m/E16fIxNpoE3QJvX68X8:Yyl0jbGU6M/sjDYfIKaovZ8

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks